Answer:
106
Step-by-step explanation:
just subtract 243-137
Let the number of goats be 'x'.
Therefore, the number of chicken will be 50-x
Total number of legs the goats will have= 4x (goats have 4 legs)
Total number of legs chickens will have= 2(50-x) (chickens have two legs).
4x + 2(50-x)=140
4x+100-2x=140
2x+100=140
2x=40
x=20.
There are 20 goats and 30 chickens.
Question:
The options are
A. area
B. height
C. volume
D. perimeter
Answer:
The correct option is;
C. volume
Step-by-step explanation:
Here we note that the size of the unit cube is 1 cubic unit
When the box is filled with the unit cubes the total number of unit cubes represent the volume capacity of the box into which the number of nit cubes are placed.
The volume is a quantity that is also represented by the product of the length, width and height dimensions of the cube.
Answer:
- The second graph, top right
Step-by-step explanation:
#1, top left
- Has repeating x- values at x = -2, not a function
#2, top right
- No repeat, input or outputs, is a function
#3, bottom left
- Has repeating x- values at x = 0, not a function
#4, bottom right
- Has repeating x- values at x = -1, not a function
Answer:
30
Step-by-step explanation:
You take a protractor and put at c then you measure
